radrelay integration & other issues
aland at nitros9.org
Fri Jul 7 22:51:33 CEST 2006
Guy Fraser <guy at incentre.net> wrote:
> 1) I had to change proxy.conf to not proxy the packets to
> the other proxy servers. It might be nice if radrelay could
> be configurable to disable proxying while importing data to
> repopulate the database, especially on a live server.
Ok... if the "read detail code" isn't part of the server, this can
be done in the CVS head by:
1) having a "listen" section with a socket-specific client (localhost)
2) have radrelay send data to that socket
3) mark the socket as "radrelay only"
4) have the socket add a server-side attribute "FreeRADIUS-Data-Source"
with value "Radrelay". Maing it server-specific means it can't
go into a packet
5) update the proxy code to abandon proxying if that attribute
> 2) The duplicate entry detection did not work while importing
> data using radrelay. I am using PostGreSQL as a backend so I
> added a "unique constraint" to the radacct table to block the
> duplicate entries.
Hmm... that's bad.
> The discrepancy was caused by 6 accounting records that had the same
> Acct-Session-Id but the delay times and Unique-Session-Id were
Ah... the Unique session Id is partly based on Client-IP-Address,
which is the "radrelay" address, and not the NAS. That's a problem
which should be fixed.
Maybe rlm_detail should log Client-IP-Address, too, and radrelay
needs to find a place to put it in the packet.
Hmm... that restrictions means it's probably better to leave
radrelay in the server core, as it's easier to play those games there.
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